210267695

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^2\times {\mathrm{1361}}^1$

素因数の和:1483

約数の個数: 24

約数和(自身を含む): 280757232

約数和(自身を除く): 70489537

約数列:

[1, 5, 11, 53, 55, 265, 583, 1361, 2809, 2915, 6805, 14045, 14971, 30899, 72133, 74855, 154495, 360665, 793463, 3823049, 3967315, 19115245, 42053539, 210267695]

約数ペア:

[(1, 210267695), (5, 42053539), (11, 19115245), (53, 3967315), (55, 3823049), (265, 793463), (583, 360665), (1361, 154495), (2809, 74855), (2915, 72133), (6805, 30899), (14045, 14971)]